Welcome to LookChem.com Sign In|Join Free
  • or
1,7-Nonadiyne-3,6-dione, 1-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138695-85-9

Post Buying Request

138695-85-9 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

138695-85-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138695-85-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,6,9 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 138695-85:
(8*1)+(7*3)+(6*8)+(5*6)+(4*9)+(3*5)+(2*8)+(1*5)=179
179 % 10 = 9
So 138695-85-9 is a valid CAS Registry Number.

138695-85-9Relevant academic research and scientific papers

Preparation of 1,4-Diketones and Their Reactions with Bis(trialkyltin) or Bis(triphenyltin) Sulfide-Boron Trichloride

Freeman, Fillmore,Kim, Darrick S. H. L.,Rodriguez, Eloy

, p. 1722 - 1727 (2007/10/02)

1,4-Diphenyl- and 1,4-bis(4-chlorophenyl)-1.4-butanediones (3 and 4), as well as 1-phenyl-, 1-(4-chlorophenyl)-, and 1-(4-methoxyphenyl)-1,4-pentanediones (7-9) react with bis(tributyltin), bis(tricyclohexyltin), and/or bis(triphenyltin) sulfide in the pr

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 138695-85-9